1-(1H-benzo[d][1,2,3]triazol-1-yl)-3-methylbut-2-en-1-one CAS 865075-42-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 865075-42-9 |
| Molecular Formula | C11H11N3O |
| Molecular Weight | 201.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(1H-benzo[d][1,2,3]triazol-1-yl)-3-methylbut-2-en-1-one (CAS 865075-42-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H11N3O. Molecular weight: 201.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H11N3O |
| Molecular Weight | 201.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related H Standards
- 2-(2H-Benzo[d][1,2,3]triazol-2-yl)cyclopentanone (CAS 516519-34-9)
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- Benzo[d][1,3]dioxol-5-yl carbonochloridate (CAS 117886-89-2)
- 22913-24-2 Benzo[b]thiophene-2-carboxylic acid methyl ester Methyl benzo[b]thiophene-2-carboxylate Methyl thianaphthene-2-carboxylate (CAS 22913-24-2)
- 5-(Benzo[d]oxazol-2-yl)-1H-1,2,4-triazol-3(2H)-one (CAS 78620-35-6)
- 1-(Benzo[d]thiazol-2-yl)cyclopropane-1-carbonitrile (CAS 1699015-26-3)
- Methyl benzo[b]oxepine-4-carboxylate (CAS 174633-80-8)
- 3-(1-(Benzo[d]oxazol-2-yl)hydrazinyl)propanenitrile (CAS 93794-06-0)
Recommended Standards
- 1-(1-Benzyl-1H-1,2,3-triazol-4-yl)ethan-1-one (CAS 80819-67-6)
- 1-(1-Hydroxybutan-2-yl)-5-oxopyrrolidine-3-carboxylic acid (CAS 887360-40-9)
- 1-(1,3-Benzodioxol-5-yl)cyclobutanecarbonitrile (CAS 405090-49-5)
- 444643-64-5 1O98089Q9M CHF-4227 3-(4-Methoxy)phenyl-4-((4-(2-(1-piperidinyl)ethoxy)phenyl)methyl)-2H-1-benzopyran-7-ol UNII-1O98089Q9M 2H-1-Benzopyran-7-ol, 3-(4-methoxyphenyl)-4-((4-(2-(1-piperidinyl)ethoxy)phenyl)methyl)- CHF 4227 (CAS 444643-64-5)
- (4-((2,4-Dimethylphenyl)carbamoyl)-3-fluorophenyl)boronic acid (CAS 2096341-34-1)
- trans-6-(tert-Butoxycarbonylamino)cyclohex-3-ene-1-carboxylic acid (CAS 865689-24-3)
- 1-(4-Bromophenyl)cyclopentanamine Hydrochloride (CAS 1172462-36-0)
- Benzyl 6-hydroxy-3-azabicyclo[4.1.0]Heptane-3-carboxylate (CAS 1803566-24-6)
- 3-Fluoro-7,8-dihydro-1,6-naphthyridin-5(6H)-one (CAS 1211522-82-5)
- Semaglutide Impurity 185 (CAS CATO-C4X-2226185)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com